The Multiquip EE52419 Circuit Breaker 70 Amp is a genuine OEM component designed for the DCA70SSJU4i ultra-silent diesel generator. As a direct OEM replacement, this circuit breaker is manufactured to the exact amperage and interrupt rating required by the DCA70SSJU4i electrical system, ensuring the protection circuit performs exactly as Multiquip intended. Sourced directly through authorized channels, the part delivers the correct fit and electrical specification without compromise.
Key Features
- Correct 70-Amp Rating — matched to the DCA70SSJU4i's output circuit requirements, ensuring the breaker trips at the precise threshold it was engineered for.
- Genuine OEM Component — manufactured to Multiquip's electrical specification, not an approximated replacement, so the breaker seats and connects exactly as the original.
- Direct Fitment for DCA70SSJU4i — confirmed compatibility with the DCA70SSJU4i ultra-silent generator series; installs in the existing breaker position with no adaptation needed.
- Overload and Short-Circuit Protection — a correctly rated breaker protects the generator's wiring and connected load equipment; an undersized or failed breaker puts both at risk.
- Electrical Safety Compliance — replacing a failed or degraded circuit breaker with the correct OEM-rated unit is essential to maintaining the generator's built-in overcurrent protection for operator and equipment safety.
A circuit breaker is the electrical safety device that monitors current flowing through a circuit and automatically interrupts the flow when that current exceeds a safe threshold — whether from an overload or a short circuit. In a generator like the DCA70SSJU4i, the circuit breaker protects both the machine's internal wiring and any connected equipment from damage caused by excessive current draw. When a breaker weakens or fails, it may trip unnecessarily under normal load, fail to trip when a fault occurs, or prevent the generator from delivering power altogether — making prompt replacement with the correct-rated part critical to safe operation.
Part Details
| Part Number | EE52419 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Circuit Breaker 70 Amp |
Compatibility & Fitment
| Name | Model |
|---|---|
| Diesel Powered Generators | DCA70SSJU4i |
Verify Before You Order
Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.
Why Buy From DHS Equipment
Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.
Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.
